- METHOD AND DEVICE FOR RECONSTRUCTING A SELF-SIMILAR TEXTURED REGION OF AN IMAGE

摘要

The present invention proposes a method for reconstructing a self-similar textured area of an image. The method includes determining pixels of a portion of the self-similar textured region by copying sample pixels from a sample portion of the self-similar textured region, wherein the sample pixels are selected using neighbor matching, Are selected based on an analysis of the descriptors calculated from the coefficients of the DCT transform of the blocks of different sizes in the sample portion. Analysis of the descriptors computed from the coefficients of the DCT transform of blocks of different sizes in the sample portion allows determining the neighborhood size close to the feature size of the texture.